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polarity [pəu'læriti]
基本释义
- n. 有两极,磁性引力,极性,倾向,截然相反
词形变化
- 复 数：po·lar·i·ties
参考例句
- To induce polarization in;impart polarity to.
使产生极性;给予…极性
- To induce polarization in;impart polarity to.
英英解释
2个名词解释
- a relation between two opposite attributes or tendencies
[同] mutual opposition, polarity
[例]- he viewed it as a balanced polarity between good and evil
- having an indicated pole (as the distinction between positive and negative electric charges)
[同] polarity, sign
[例]- he got the polarity of the battery reversed
- charges of opposite sign
- a relation between two opposite attributes or tendencies